| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $196.59 | 11.656% | $219.5045 | $219.50 | $219.50 | $219.50 |
| Purchase #2 | $84.63 | 12.271% | $95.0149 | $95.01 | $95.00 | $95.00 |
| Purchase #3 | $166.57 | 12.714% | $187.7477 | $187.75 | $187.75 | $187.70 |
| Purchase #4 | $82.71 | 13.770% | $94.0992 | $94.10 | $94.10 | $94.10 |
| Purchase #5 | $119.48 | 12.268% | $134.1378 | $134.14 | $134.15 | $134.10 |
| Purchase #6 | $64.31 | 13.305% | $72.8664 | $72.87 | $72.85 | $72.90 |
| Purchase #7 | $82.53 | 13.556% | $93.7178 | $93.72 | $93.70 | $93.70 |
| 7 purchase totals = | $796.82 | $897.0883 | $897.09 | $897.05 | $897.00 | |